baber/WOPTO huggingface dataset:
Patent JP-S5931027-A (JP)
Title: Manufacture of x-ray mask
Inventor: IWAMATSU SEIICHI
IPC: G03F1/68
Filed: 1982-08-13
Abstract: PURPOSE:To remove distortion of a figure according to temperature change by a method wherein a quartz substrate and a quartz frame are used, and a membrane film is constructed of silicon oxide having the small rate of thermal expansion. CONSTITUTION:Plastics 12 of a photoresist film, etc., is applied to one main surface of the quartz substrate 11. After the silicon oxide film 13 is formed on the surface thereof according to sputter evaporation, the substrate formed with the figure-shaped film 14 of gold, etc., having X-ray obstructing ability on the surface thereof using evaporation technique and photolithography technique is formed. After the second hollow quartz substrate 15 is sticked by adhesives 16 coming into contact with the surface of the silicon oxide film at the circumferential edge part of the substrate, the plastic film 12 is removed according to boiling of sulfuric acid, and the first quartz substrate 11 is removed at the same time.
Patent JP-H06327866-A (JP)
Title: Embroidery data producing device
Inventor: ASANO FUMIAKI
IPC: D05C5/06
Filed: 1993-05-20
Abstract: PURPOSE:To facilitate the confirmation of data production so as to facilitate the production and correction of embroidery data by considering specified values for a sewing process, a density of yarns, a vertical relationship between yarns, a thin-out process and an underpicking process and the like, and by visually processing these values so as to indicate those. CONSTITUTION:Before the production of embroidery data, image data are drawn into an image scanner and is displayed on a display unit 8. Then, outline data relating contours of letters and patterns are produced, and specified data are set for every outline data, which are than stored in an external memory 12 or the like. Next, embroidery associating data read from the external memory device 12 are once stored in a RAM, and specified value data among the read data are sorted for every outline data, and are stored, and the outline data are set into blocked data in accordance with specified value data. Further, a number of areas are count, and variables are substituted into. Thereafter, a variable on a counter is set to one, and an area having a number P is indicated by its specified value.
Patent JP-S6034666-A (JP)
Inventor: YOTSUYA MINORU
IPC: D06B23/00
Filed: 1983-08-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11339575-A (JP)
Title: Manufacture of anisotropic conductive tape and its manufacturing device
Inventor: ISHIKAWA MINORU
IPC: C09J7/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin anisotropic conductive tape simply at low cost wherein conductive particles are arranged only on its one side surface. SOLUTION: In this manufacturing device, a rotative cylindrical body 2 of which peripheral surface 2a is formed from an insulating material, an ion generator 4 of which ion spouting hole 3 is so formed as to be directed toward the cylindrical body 2, a storing container 6a of conductive particles 5 installed just under the cylindrical body, a tape reel 8 of an adhesive tape 7, a tape reel 10 of a peeling tape 9, and a winding part 12 are installed. When an anisotropic conductive tape is manufactured, the rotation of the cylindrical body, the operation of the ion generator, the lifting operation of the storing container, and the operation of the winding part 12 are started, and an adhesive tape running toward the winding part is brought into pressure contact with the peripheral surface of the cylindrical body.  The conductive particles are attracted to the peripheral surface part of the cylindrical body charged by ion impact by static force, they are transferred to the adhesive tape and thereafter, and the adhesive tape overlaps with the peeling tape, so that the anisotropic conductive tape is formed and wound around the winding part.
Patent JP-2000330830-A (JP)
Title: Method for detecting fault of cpu and monitoring circuit used for the method
Inventor: YAMAMOTO TOMOSUKE
IPC: G06F11/30
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a CPU fault detection method by which a fault is detected in a CPU only by a single system CPU without using data in an internal bus and without being restricted in the improvement of clock speed of the CPU, the adoption of a cache memory, etc., and a circuit is simplified and the number of parts is reduced as compared with a duplexed system and to provide also a monitoring circuit to be used for the method. SOLUTION: A monitoring program in a CPU 1 is started, test data are outputted to a monitoring circuit 2 arranged on the outside of the CPU 1, the CPU 1 compares test result data corresponding to the test data and obtained from the circuit 2 with test result data obtained by executing the monitoring program, and the circuit 2 also compares the test result data corresponding to the test data and obtained from the circuit 2 with the test result data obtained by executing the monitoring program. When either one of the compared results shows the non-coincidence of test result data, the circuit 2 detects a fault in the CPU 1.
Patent JP-H09326800-A (JP)
Title: Radio communication equipment and its control method
Inventor: KADOWAKI SHUICHI
IPC: H04B10/114
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by providing a means acquiring the address of an opposite party periodically and a means acquiring the address of the opposite party on the occurrence of a prescribed event so as to use the acquired address for communication. SOLUTION: An IrDA equipment making infrared ray communication conducts retrieval procedures to acquire an address of a communication opposite party periodically. The retrieval procedures and an interval Ti of the retrieval procedures are fixed and inputted by an operation section 105. Every time a retrieval procedure is finished, a Ti timer to measure a time interval to start a succeeding retrieval procedures is set to start time count. At the end of retrieval procedure, the Ti timer is cleared. A 'retrieval procedure start' is set to a variable (s). When the retrieval procedure is conducted and a destination address is acquired, communication in response to the operation is conducted to the destination.  Even when the interval of the retrieval procedure conducted periodically is set longer, the address of the communication opposite party is acquired without a delay and then the power consumption is reduced.
Patent JP-H038664-A (JP)
Title: Shock absorbing device
Inventor: TSUMURA TETSUYA
IPC: B65H51/20
Filed: 1989-06-02
Abstract: PURPOSE:To comparatively facilitate the pass of a number of hoop materials by providing fixed rollers and driven rollers corresponding to the number of the hoop materials, and spirally winding the hoop materials alternately between the fixed rollers and the driven rollers. CONSTITUTION:A hoop material 26 taken into through a driving roller 21a on the intake side is alternately spirally wound on fixed rollers 24 and vertically movable driven rollers 25 of a multiple line wheel having a plurality of wheels piled one over another.
Patent JP-H04365323-A (JP)
Title: Ohmic electrode and its formation method
Inventor: FUJII SATORU
IPC: H01L21/265
Filed: 1991-06-13
Abstract: PURPOSE:To make the rate of change of resistance small by forming a junction in the region where the concentration of impurities is relatively low in an impurity layer for ohmic contact. CONSTITUTION:On a GaAs substrate 10 are made a gate electrode 21 consisting of Schottky metal and an ohmic (source or drain) electrode 22 consisting of ohmic metal. Ohmic metal is diffused in the n<+> impurity layer 11 right below the ohmic electrode 22, and the depth of the bottom face of the junction is 20-30% as compared with the place where the concentration of the impurity in the n<+>-impurity layer 11 is peak (100%). This depth is approximately 0.2-0.3mum from the surface 13 of, for example, the substrate 10, in contrast to this, it turns out that generally, the peak concentration appears in the position being extremely shallow from the surface 13 of the n<+>-impurity layer 11. Hereby, even if there is rediffusion of the ohmic metal, the rate of change of resistance can be made small.
Patent JP-S5666646-A (JP)
Title: Solar heat collector
Inventor: IWATA HIDEO
IPC: F24S10/70
Filed: 1979-10-31
Abstract: PURPOSE: To improve the thermal efficiency of the device by a method wherein the surface of a ceiling of a flow pipeline is formed into a plane and a wick wound round a pipe through which a heat medium flows is made to contact with the surface of the ceiling.  
     CONSTITUTION: The upper part of the flow pipeline 9 is covered with a plane plate to form an upper surface plate 2, the pipe 1 through which the heat medium is made to flow is inserted through a condensation part 3, and the wick 8 is wound round the pipe 1 and is made to contact with the back surface of the upper surface plate 2. Operational liquid 7 which releases the latent heat thereof to the heat medium flowing through the pipe 1 and is condensed goes along the surface of the ceiling of the flow pipeline 9 by a capillary phenomenon and almost all of it flows down to the condensation part 3. The operational liquid 7 being condensed in the condensation part 3 flows down along the surface of the ceiling of the pipeline 9 toward a evaporation part 4, while taking in the heat of the upper surface plate 2 heated by the solar heat and thereby being pre-heated, and later drops on a lower surface plate 10, where it is heated again by the heat transmitting from the upper surface plate 2 to the lower surface plate 10 and flows to the condensation part 3 through the flow pipeline 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05329510-A (JP)
Title: Method for hot rolling steel material
Inventor: SADANO YUTAKA
IPC: C21D9/00
Filed: 1992-06-02
Abstract: PURPOSE:To reduce surface defects (wrinkle, crack) that are generated on a product after rolling in the case of hot rolling a steel material and to relieve the load of a stage wherein surface defects after rolling are repaired. CONSTITUTION:First, the material is heated to a first target value of temp. that is the upper limit of temp. in the non-oxidizing region and next to a working temp. (the second target value of temp.) using induction heating equipment 40. The sec-cond target value of temp. is set in a taper shape so as to be higher from the tip toward the rear end in the transporting direction of the material. The material of which heating is completed is rolled using skew rolling equipment 50.
Patent JP-S62297845-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/36
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a silver halide color photographic sensitive material having excellent sharpness, developing processability and color image preservable property by providing at least one layer each of silver halide emulsion layers contg. a cyan coupler, magenta couppler and specific yellow coupler on a base. CONSTITUTION:The lipophilic 2-equiv. yellow coupler expressed by the formula and high boiling org. solvent are incorporated into the yellow coupler emulsion layer of the silver halide color photographic sensitive material having respectively one layer each of the silver halide emulsion layers contg. the cyan coupler, magenta couppler and yellow coupler on the base. In the formula, R1 is an aliphat. group, R2 is a hydrogen atom, halogen atom, aliphat. oxy group, R3 is a group (including atom) which can be substd. to a benzene ring, m is 0-4 integer, X is a group which can be eliminated by the coupling reaction with the oxidant of an arom. primary amine developing agent. The corresponding mol.wt. of the yellow coupler is 450-680. The content of the high boiling org. solvent is <=0.5 weight ratio by the total weight of the coupler.
Patent JP-H0437436-A (JP)
Title: Method for adjusting curing time of inorganic self-curing molding sand
Inventor: SONO KIYOMI
IPC: B22C1/10
Filed: 1990-05-31
Abstract: PURPOSE:To enable adjustment of curing time in a mold and to easily and efficiently execute molding work in any season by specifying containing composition. CONSTITUTION:This composition is that containing refractory particles of silica sand, etc., sodium silicate as inorganic binder, propylene carbonate as curing agent and 1,2 butanediol, diacetate or ethylene carbonate as curing adjustor. As carbonic acid gas (H2CO3) generated in inner part of the mold is reacted with the sodium silicate at 100%, the firm mold is obtd. with little quantities of the propylene carbonate and the 1,2 butanediol diacetate or the ethylene carbonate and the adjustment of curing time can be freely executed even under surroundings having different temp. and fluidity of blending sand is good and packing density of the mold is high and casting product having high dimensional accuracy is obtd.
Patent JP-S622104-A (JP)
Title: Film thickness gauge
Inventor: MOCHIDA NOBUHIRO
IPC: G01B11/06
Filed: 1985-06-28
Abstract: PURPOSE:To measure a specimen on a conveyor for improvement of measuring efficiency, by separating film thickness gauge proper 1 and microscope objective lens 4 which irradiates monochromatic light on to a film and connect them an optical fiber free to bend. CONSTITUTION:Film thickness gauge proper 1 and microscope objective lens 4 which irradiates monochromatic light onto a film are separated and they are connected with an optical fiber 6 free to bend. Light from a source 7 is turned to a beam of monochromatic light by a monochromatic meter 8 and it is irradiated onto a specimen 2 and a return beam is received by an optical electron amplifying tube 16. The return light, because of its doubled light path difference of the film thickness, interference fringes are produced between it and the incident light and thus, the film thickness can be calculated from the fringe pattern trough a signal processing apparatus 17. By this arrangement, as conventional way of putting the specimen on a bench manually can be eliminated and measurement on a transporting conveyer becomes available, higher efficiency of measurement can be accomplished.
Patent JP-H05314072-A (JP)
Title: Drawing display device
Inventor: KANEDA AKIRA
IPC: G06T11/60
Filed: 1992-05-08
Abstract: PURPOSE:To provide the drawing display device which can display drawing data at high speed without being affected by the speed of a LAN. CONSTITUTION:This device is provided with a work station 9 to read facility data to be displayed from a server 2 when displaying the prescribed drawing data at a display device 5, to judge whether topographical data to be displayed are stored in a second storage device 10 or not, to read the topographical data from the server 2 when they are not stored, to store them in the second storage device 10, and to display the drawing data by reading the topographical data from the second storage device 10 when they are stored.
Patent JP-S5366757-A (JP)
Title: Diameter measuring system for band-shaped coils
Inventor: SHIMONISHI IKUJI
IPC: G01B21/12
Filed: 1976-11-26
Abstract: PURPOSE: To make it possible to correctly measure the diameter of a band-shaped coil, while it is being wound and rewound, by attaching a mark to the coil to obtain the RPM of the coil while the mark runs a preset distance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62298728-A (JP)
Title: Illuminance measuring instrument
Inventor: YAMAKAWA MASAHIRO
IPC: H01L21/30
Filed: 1986-06-18
Abstract: PURPOSE:To enable the illuminance of a smaller portion in an exposure region to be measured by arranging a shielding member so as to cover an optical sensor and forming a pin hole opposite to the optical sensor. CONSTITUTION:An optical sensor 21 is fixed in a recess in the bottom surface of an approximately circular glass plate 22. A lowly reflective film 23, an aluminum plate 26 and another lowly reflective film 27 are provided in lamination on the upper surface of the glass plate 22. A chrome film 24 and an insulative film 25 are provided in lamination on the lower surface of the glass plate 22. Further, a pin hole 28 is formed through the lowly reflective films 23 and 27 and the aluminum plate 26 as opposed to the center of the optical sensor 21. By such a construction, only light incident upon the portion of the pin hole 28 is incident upon the optical sensor 21 in the whole light incident upon an exposure region 11 and the quantity of light incident upon the optical sensor 21 while following paths 50 and 51 is very small, being difficult to generate an illuminance measuring error. Accordingly, the illuminance of the smaller portion of the exposure region 11 can be accurately measured.
Patent JP-H08309787-A (JP)
Title: Production of high friction drive roller
Inventor: AOKI YASUHIRO
IPC: B29K69/00
Filed: 1995-05-16
Abstract: PURPOSE: To enhance the degree of freedom of the molding shape of a roller main body in a method for inexpensively producing a high friction drive roller within a short time with high accuracy. CONSTITUTION: A split mold 15 wherein molds 16, 17 having annular recessed parts 16A, 17A consisting of ring-shaped regions B and roll-shaped regions C are provided and matched mutually to form a mold space A becoming the outer peripheral shape of a high friction drive roller is provided. An outer peripheral part 3A is held by the ring-shaped regions B, B of the molds 16, 17 so as to be elastically deformed to fix a ring-shaped high friction material 3 and a resin high in the compatibility with the ring-shaped high friction material 3 and having an im.p. higher than that of the material 3 is injected in a molten state and the surface of the other part 3B of the ring-shaped high friction material 3 is melted by the m.p. difference with the resin 30 by the contact of the resin 30 to be welded to the resin 30 to mold a roller main body integrated with the ring-shaped high friction material.
Patent JP-H05334549-A (JP)
Title: Electronic cash register
Inventor: OKA YUKIHIKO
IPC: G07G1/12
Filed: 1992-06-03
Abstract: PURPOSE:To provide ECR by which a user can easily identify the material quality of the package of a marchandise and can accurately execute discrimination by indivual material qualities. CONSTITUTION:This system is provided with an input part 1 inputting the marchandise name code and the number of the marchandises, and information giving the instruction of an operation and a storage part 3 storing marchandise information on marchandise names and unit prices, which are set for the respective marchandise name codes, and material quality data showing the material qualities of the packages used for the packing of the marchandises. Furthermore, this register is provided with a calculation processing part 2 retrieving the unit price and necessary marchandise information based on the marchandise name code and calculating the price of the marchandise, a material quality retrieval part 6 retrieving material quality data 2 based on the marchandise name code and supplying it to a printing data output part, a display data output part 4 displaying output information including the calculation processing result and a printing data output part 5 outputting said output information and material quality data by printing.
Patent JP-H07324866-A (JP)
Title: Drying method and vertical dryer with many stages of discs for executing the same
Inventor: KANAI MASAO
IPC: F26B17/22
Filed: 1994-06-01
Abstract: PURPOSE:To improve a drying efficiency by providing a plurality of independent discs formed in multiple stages in a drying tank, supplying materials to be dried from the uppermost disc, and sequentially dropping the materials becoming lighter in weight than the other materials to be dried due to moisture evaporation on the discs in respective stages to the discs in the next lower stages. CONSTITUTION:In the case of drying, materials to be dried in a material-to-be- dried supply layer is introduced into a drying tank 2 via a material-to-be-dried supply arm 14b, and dropped in a distribution board 10. In this case, the board 10 and a plurality of discs 6 provided at a rotary shaft 5 are rotated by an electric motor in the tank 2. The materials 3 to be dried dropped on the board 10 are flown toward the outside by the centrifugal force of the board 10, dropped on the uppermost disc 6A disposed thereunder, and pressed to a heat transfer surface 4 by the centrifugal force. Then, the material 3 in which its water content is reduced and which is moved to an evaporating surface Y is dropped from a dropping cutout 8 to the disc 6 of the next lower stage. Thus, the materials 3 are sequentially dried on the disc 6 of the lower stage.
Patent JP-S62299881-A (JP)
Inventor: MASHITA TAMON
IPC: G09G1/16
Filed: 1986-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09326525-A (JP)
Title: Semiconductor light emitting element and manufacture thereof
Inventor: YAMAMOTO TAKAYUKI
IPC: H01S5/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of light caused by the difference in refractive indexes in the tapered waveguide part of a semiconductor light emiting element. SOLUTION: At least on a light emission edge face 10, the semiconductor layer adjacent to a core layer 5, which constitutes a tapered waveguide part 8, or the semiconductor layer stacked thereon is connected through the upper part of the core layer 5. Also, at least on the rear edge face 9, the semiconductor layer, which comes in contact with the electrode above the upper part of the core layer 5 is formed into a single composition and conductive type, and its width is made wider than the core 5.
Patent JP-H10336685-A (JP)
Title: Color image pickup device
Inventor: TAKAHASHI YUICHIRO
IPC: H04N9/07
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To generate color difference signals easily made simultaneous from oututted signals by driving an image pickup element provided with a complementary color checkered color filter by progressive scanning. SOLUTION: In a subtraction circuit 7, a difference between signals after vertical picture element addition and the signals for which the signals after the vertical picture element addition are passed through a 1 picture element delay 6 is obtained and a chrominance signal α is obtained. Also, the signals for which the output signals of a 1H delay 4 are passed through the 1 picture element delay 8 and the output signals of a CDS(correlation dual sampling circuit) 3 are added by an addition circuit 9 and vertical addition shifted for one picture element is performed.  Then, in the subtraction circuit 11, by taking the difference between the signals of the vertical picture element addition shifted for one picture element and the signals for which the signals after the vertical picture element addition shifted for one picture element are passed through the 1 picture element delay 10, the chrominance signals βto be paired with the signals αare obtained. Then, in order to prepare the required signals corresponding to the signal processing of a post stage, the respective processings of a code switching circuit 12 and a multiplexer 13 are performed and output is performed as the color difference signals.